Pull Request Summary Bot
Read open PRs, generate a summary of each, and post to Slack
Example Prompt
Summarize all open PRs in our main repo and post the digest to #engineering on Slack
About
Fetches all open pull requests from a GitHub repository, reads the diff and description for each, and generates concise summaries highlighting scope, risk, and review priority. Posts a formatted digest to a designated Slack channel for team visibility.
Workflow Steps
List all open pull requests in the target GitHub repository
📋 List IssuesRead the description and changed files for each open PR
📃 Read Repo FileGenerate a concise summary for each PR including scope, risk level, and review priority
🧠 Structured ReasoningPost the formatted PR digest to the team's Slack channel
📨 Send MessageTools Used
List Issues
List open issues in a GitHub repository with filtering by label, assignee, or milestone
Read Repo File
Read the contents of a file from a GitHub repository at a specific branch or commit
Structured Reasoning
Break down a complex problem into sequential reasoning steps with explicit chain-of-thought
Send Message
Send a message to a Slack channel or direct message conversation